MWGui::ProxyItemModel Class Reference

A proxy item model can be used to filter or rearrange items from a source model (or even add new items to it). The neat thing is that this does not actually alter the source model. More...

#include <itemmodel.hpp>

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Public Member Functions
	ProxyItemModel ()
virtual	~ProxyItemModel ()
bool	allowedToUseItems () const
	Is the player allowed to use items from this item model? (default true) More...
virtual void	onClose ()
virtual bool	onDropItem (const MWWorld::Ptr &item, int count)
virtual bool	onTakeItem (const MWWorld::Ptr &item, int count)
virtual MWWorld::Ptr	copyItem (const ItemStack &item, size_t count, bool setNewOwner=false)
virtual void	removeItem (const ItemStack &item, size_t count)
virtual ModelIndex	getIndex (ItemStack item)
	Returns an invalid index if the item was not found. More...
void	setSourceModel (ItemModel *sourceModel)
ModelIndex	mapToSource (ModelIndex index)
ModelIndex	mapFromSource (ModelIndex index)
Public Member Functions inherited from MWGui::ItemModel
	ItemModel ()
virtual	~ItemModel ()
virtual ItemStack	getItem (ModelIndex index)=0
	Throws for invalid index or out of range index. More...
virtual size_t	getItemCount ()=0
virtual void	update ()=0
	Rebuild the item model, this will invalidate existing model indices. More...
virtual MWWorld::Ptr	moveItem (const ItemStack &item, size_t count, ItemModel *otherModel)

Protected Attributes
ItemModel *	mSourceModel

Additional Inherited Members
Public Types inherited from MWGui::ItemModel
typedef int	ModelIndex

Detailed Description

A proxy item model can be used to filter or rearrange items from a source model (or even add new items to it). The neat thing is that this does not actually alter the source model.

Constructor & Destructor Documentation

MWGui::ProxyItemModel::ProxyItemModel

(

)

MWGui::ProxyItemModel::~ProxyItemModel ( )

virtual

Member Function Documentation

bool MWGui::ProxyItemModel::allowedToUseItems ( ) const

virtual

Is the player allowed to use items from this item model? (default true)

Reimplemented from MWGui::ItemModel.

Reimplemented in MWGui::SortFilterItemModel, MWGui::TradeItemModel, and MWGui::PickpocketItemModel.

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MWWorld::Ptr MWGui::ProxyItemModel::copyItem ( const ItemStack &  item, size_t  count, bool  setNewOwner = false  )

virtual

Parameters

setNewOwner

If true, set the copied item's owner to the actor we are copying to, otherwise reset owner to ""

Implements MWGui::ItemModel.

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ItemModel::ModelIndex MWGui::ProxyItemModel::getIndex ( ItemStack  item )

virtual

Returns an invalid index if the item was not found.

Implements MWGui::ItemModel.

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ItemModel::ModelIndex MWGui::ProxyItemModel::mapFromSource

(

ModelIndex

index

)

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ItemModel::ModelIndex MWGui::ProxyItemModel::mapToSource

(

ModelIndex

index

)

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void MWGui::ProxyItemModel::onClose ( )

virtual

Reimplemented from MWGui::ItemModel.

Reimplemented in MWGui::SortFilterItemModel, and MWGui::PickpocketItemModel.

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bool MWGui::ProxyItemModel::onDropItem ( const MWWorld::Ptr &  item, int  count  )

virtual

Reimplemented from MWGui::ItemModel.

Reimplemented in MWGui::SortFilterItemModel, and MWGui::PickpocketItemModel.

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bool MWGui::ProxyItemModel::onTakeItem ( const MWWorld::Ptr &  item, int  count  )

virtual

Reimplemented from MWGui::ItemModel.

Reimplemented in MWGui::SortFilterItemModel, and MWGui::PickpocketItemModel.

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void MWGui::ProxyItemModel::removeItem ( const ItemStack &  item, size_t  count  )

virtual

Implements MWGui::ItemModel.

Reimplemented in MWGui::PickpocketItemModel.

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void MWGui::ProxyItemModel::setSourceModel

(

ItemModel *

sourceModel

)

Note

Takes ownership of the passed pointer.

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Member Data Documentation

ItemModel* MWGui::ProxyItemModel::mSourceModel

protected

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The documentation for this class was generated from the following files:

• /home/travis/build/elsid/openmw/apps/openmw/mwgui/itemmodel.hpp
• /home/travis/build/elsid/openmw/apps/openmw/mwgui/itemmodel.cpp